Calcium Carbonate

La description

1. Property
It is chiefly composed of calcium carbonate, highly purity, and acid soluble over *9%. Its fineness and distribution of particle size are in conformity with the requirement of oil field application.

2. Quality Indexes: 
MED SIZE
 

(Chemical Analysis):

 
 

TEST ITEM		INDEXES
碳酸钙	(CaCO3)	*8.*0%	Min
氧化铁	(Fe2O3)	0.*0%	Max
氧化铝	(Al2O3)	0.*0%	Max
氧化镁	(MgO )	0.*6%	Max
酸不溶物	(HCl insoluble matter)	0.*5%	Max
PH 5%混合液	(pH 5% Solution)	9±0.5	　

 
 (Physical Analysis):
 

白色度	(Whiteness)	*6.****8.0GE	　
DOP吸油量(*0g)	(DOP absorption(*0g))	0.*3±0. *5ml/g	　
水份	(Moisture)	0.*5%	Max
真比重	(Spceific Gravity)	2.5~2.8	　
比表面积	(Surface area)	****0±***0cm2/g	　

 
 (Particle Distribution):
 

**5 mesh残量	(Residue on **5 mesh)	0.**1%(活化前检测)	Max
2ｕ粒径含量	(2ｕParticle size)	*5±8%	　
*0%通过粒径	(d*0% Pass Particle size)	**8m	　
*7%通过粒径	(d*7% Pass Particle size)	*7～*1ｕ	　
**0%通过粒径	(d**0% Pass Particle size)	*6ｕ	Max

 
 

COARSE SIZE  (Chemical Analysis):

 

TEST ITEM		INDEXES
碳酸钙	(CaCO3)	*8.*0%	Min
氧化铁	(Fe2O3)	0.*0%	Max
氧化铝	(Al2O3)	0.*0%	Max
氧化镁	(MgO )	0.*6%	Max
酸不溶物	(HCl insoluble matter)	0.*5%	Max
PH 5%混合液	(pH 5% Solution)	9±0.5	　

 
(Physical Analysis):
 

白色度	(Whiteness)	*6.****8.0GE	　
DOP吸油量(*0g)	(DOP absorption(*0g))	0.*2±0. *5ml/g	　
水份	(Moisture)	0.*5%	Max
真比重	(Spceific Gravity)	2.5~2.8	　
比表面积	(Surface area)	****0±***0cm2/g	　

 
 (Particle Distribution):
 

**5 mesh残量	(Residue on **5 mesh)	0.**1%	Max
2ｕ粒径含量	(2ｕParticle size)	*5±8%	　
*0%通过粒径	(d*0% Pass Particle size)	4~8ｕ	　
*7%通过粒径	(d*7% Pass Particle size)	*7～*1ｕ	　
**0%通过粒径	(d**0% Pass Particle size)	*6ｕ	Max

 
3. Use
It is chiefly used in water-base drilling fluid and well completion fluid as acid soluble bridge blocking additive and inert fluid loss additive.
Recommended quantity: 4%

4. Storage and Package:Packing in Ton jumbo bag

Pays:	China
N ° de modèle:	-
Prix FOB:	(Negotiable) Obtenir le dernier prix
Localité:	China
Prix de commande minimale:	-
Commande minimale:	-
Packaging Detail:	As per customer requirement
Heure de livraison:	Depends on Quantity
Capacité de Fournir:	-
Payment Type:	Other, L/C, T/T
Groupe de produits :	-